(S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid

(S)-3-氨基-3-(2,4-二氯苯基)丙酸

Also known as: (S)-3-Amino-3-(2,4-dichloro-phenyl)-propionic acid, L-3-Amino-3-(2,4-dichlorophenyl)propanoic acid, H-beta-Phe(2,4-DiCl)-OH, H-b-Phe(2,4-DiCl)-OH, (3S)-3-amino-3-(2,4-dichlorophenyl)propanoic acid, S-2,4-Cl2-Pha

(S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid (CAS 757937-66-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9Cl2NO2 and a molecular weight of 234.07900 g/mol. It is also known as (S)-3-Amino-3-(2,4-dichloro-phenyl)-propionic acid, L-3-Amino-3-(2,4-dichlorophenyl)propanoic acid and H-beta-Phe(2,4-DiCl)-OH. Key properties include a boiling point of 371.1ºC at 760 mmHg, a density of 1.447g/cm3 and a flash point of 178.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
757937-66-9
Jingsj CID
J-1031057-7
Molecular Formula
C9H9Cl2NO2
Chinese Name
(S)-3-氨基-3-(2,4-二氯苯基)丙酸
Molecular Weight
234.07900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point371.1ºC at 760 mmHg
Density1.447g/cm3
Flash Point178.3ºC

Frequently Asked Questions

What is the CAS number of (S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid?

The CAS number of (S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid is 757937-66-9.

What are the molecular formula and molecular weight of (S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid?

(S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid has molecular formula C9H9Cl2NO2 and molecular weight 234.07900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-3-Amino-3-(2,4-dichlorophenyl)propanoic acid (CAS 757937-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031057-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.